Inventor

VERSAEVEL MARC

FR21 patents

⚠️ This page may combine multiple inventors who share the name “VERSAEVEL MARC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

VERSAEVEL MARC

SAFRAN NACELLES

Acoustic panel for a nacelle of an aircraft propulsion unit, and related manufacturing methods

Acoustic attenuation panel for a turbojet engine nacelle

Acoustic attenuation structure with a plurality of attenuation degrees for a propulsion assembly of an aircraft

Front lip of a turbofan engine nacelle comprising hot-air bores upstream from acoustic panels

Nacelle air intake and nacelle comprising such an air intake

Acoustic sealing element

Active device for attenuating acoustic emissions for a turbojet engine including controlled turbines

Acoustic attenuation panel for an aircraft propulsion unit and propulsion unit including such a panel

Method for creating alveolar cores having open inner conical shapes

Acoustic attenuation panel for low-frequency waves

Method for manufacturing a structure with cellular cores for a turbojet nacelle

Acoustic attenuation panel and its manufacturing methods

Method for manufacturing an acoustic attenuation panel made of an oxide ceramic-matrix composite material

Air inflow lip for turbojet nacelle

Acoustic panel for a turbine engine

Air intake of an aircraft turbojet engine nacelle comprising ventilation orifices for a de-icing flow of hot air

Air intake of an aircraft turbojet engine nacelle comprising ventilation orifices for a de-icing flow of hot air

Air intake of an aircraft turbojet engine nacelle comprising ventilation orifices for a de-icing flow of hot air

Assembly for an ejection cone of an aircraft turbomachine

SAFRAN

Acoustic attenuation panel comprising a front skin and a central structure

SAFRAN AIRCRAFT ENGINES

Device with gratings for ejecting microjets in order to reduce the jet noise of a turbine engine